Cold-rolled steel coil placing device

Abstract

The utility model relates to a cold-rolled steel coil placing device, which belongs to the technical field of cold-rolled steel coils and comprises a base, a plurality of limit plates I are mounted at the top of the base and are matched with one another, cold-rolled steel coils are placed on the inner sides of the limit plates I, and the cold-rolled steel coils are placed on the inner sides of the limit plates II. The two ends of the interior of each cold-rolled steel coil are each provided with a limiting supporting assembly, and the sides, away from each other, of the two limiting supporting assemblies on the same side are each provided with a second adjusting assembly, and through the structural design of the limiting supporting assemblies, supporting work on the inner sides of the cold-rolled steel coils can be conveniently achieved; and finally, through cooperation with a second adjusting assembly, the adjustment and expansion work of the supporting area of the limiting and supporting assembly in the later period can be conveniently achieved, cold rolled steel coils with different diameters can be conveniently limited and supported in the later period, and the using flexibility and convenience of the device are further improved.

Description

Technical Field

[0001] This utility model belongs to the field of cold-rolled steel coil technology, specifically relating to a cold-rolled steel coil placement device. Background Technology

[0002] Cold-rolled steel is steel produced through cold rolling. The processing technology of cold-rolled steel is as follows: using hot-rolled steel coils as raw materials, after pickling to remove oxide scale, it is continuously cold-rolled to obtain hard cold-rolled steel coils, then annealed to obtain soft cold-rolled steel coils, then passing through a leveling machine to obtain the necessary properties and surface quality, and finally packaged to obtain finished cold-rolled steel coils. Forklifts are used to transport the packaged cold-rolled steel coils to the placement device, so it is necessary to design a cold-rolled steel coil placement device.

[0003] For example, in Chinese utility model publication CN222664286U, entitled "A Placement Device for Cold-Rolled Steel Coils," a fixed base is included. The top of the fixed base has several cold-rolled steel coil storage mechanisms, and the top of each storage mechanism has several cold-rolled steel coil bodies. Both sides of the fixed base have several clamping mechanisms that cooperate with the cold-rolled steel coil bodies. Although the above-mentioned prior art structure is reasonable and reliable, by securely storing and clamping the cold-rolled steel coil bodies, it can effectively prevent damage or deformation caused by external factors during storage, thereby protecting the quality of the cold-rolled steel coil bodies. The existing cold-rolled steel coil storage mechanism allows for the storage of the cold-rolled steel coil body. An electric telescopic rod drives the mounting base to move synchronously, adjusting the distance between the mounting bases. This enables the storage of cold-rolled steel coil bodies of different sizes, improving the applicability of the placement device. However, the aforementioned existing technology can only fix and limit the movement of cold-rolled steel coils of different sizes and models, without providing internal support for the cold-rolled steel coils. When multiple cold-rolled steel coils are stacked, the lowest coil will deform due to the weight of the coils above it, affecting the quality of the cold-rolled steel coils in later use. Utility Model Content

[0004] The purpose of this utility model is to provide a cold-rolled steel coil placement device with a simple structure and reasonable design in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A cold-rolled steel coil placement device includes a base, a plurality of limiting plates I are installed on the top of the base and the plurality of limiting plates I cooperate with each other, a cold-rolled steel coil is placed inside the plurality of limiting plates I, and limiting support components are placed at both ends inside the plurality of cold-rolled steel coils, and adjusting components II are installed on the opposite sides of the two sets of limiting support components on the same side, and adjusting components I are installed at the opposite ends of the two sets of adjusting components II on the same side, and adjusting components I are connected to both ends of the top of the base.

[0007] As a further optimization of this utility model, the limiting support assembly includes two limiting plates II placed at both ends inside the cold-rolled steel coil. Limiting grooves are provided on the top, bottom and sides of the outer sides of the two limiting plates II. Limiting rods extending to the outside are slidably inserted into the interior of the four limiting grooves on the same end. An arc-shaped support plate is installed on the side of the four limiting rods on the same end that is far apart, and the arc-shaped support plate is in contact with the inner side of the cold-rolled steel coil. A through groove communicating with the outside of the limiting plate II is provided at the end of the four limiting grooves on the same end that is far apart.

[0008] As a further optimization of this utility model, the adjustment component two includes fixing rods fixed at the four corners of the two limiting plates at their opposite ends. Each of the four fixing rods at the opposite ends is fitted with a fixing plate. A servo motor is installed at the middle position of the two fixing plates at their adjacent ends. A drive screw is installed at the output end of each of the two servo motors at their adjacent ends, and the end of the drive screw away from the servo motor is rotatably connected to the limiting plate two. Internal threaded sleeves are threaded onto the exterior of each of the two servo motors. Hinges are hinged to the two sides, top, and bottom of the two internal threaded sleeves. The adjacent ends of the four hinges at the same end are hinged to the limiting rods through through slots.

[0009] As a further optimization of this utility model, the first adjustment component includes two internally threaded sleeves installed on the opposite ends of two sets of fixed plates on the same side. The inner bottom of each of the two internally threaded sleeves is threaded with an adjusting screw extending to its outside. The first adjustment component also includes a plurality of sliding grooves located at both ends of the top of the base. The inner bottom of each sliding groove is slidably provided with a slider extending to its outside, and the top of the slider is rotatably connected to the bottom of the adjusting screw. An electric push rod is installed at the opposite ends of the two sets of sliding grooves on the same side, and the output end of the electric push rod is connected to the slider.

[0010] As a further optimization of this utility model, guide grooves are provided at the ends of the two sets of internal threaded sleeves on the same side that are far apart, and an L-shaped limiting rod is slidably provided at the top of the guide groove, and the L-shaped limiting rod extends to the outside of the guide groove and connects to the top of the slider.

[0011] As a further optimization of this utility model, a hinge seat is slidably provided on one side of each of the four through slots at the same end, and one end of the hinge seat is fixedly connected to the limiting rod and the other end is hinged to the hinge rod.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. By adjusting the structural design of component one, this utility model can realize the function of adjusting the spacing and height of the limiting support component, so as to facilitate the fixed support of cold-rolled steel coils of different widths and thicknesses in the later stage, thereby increasing the flexibility and convenience of the placement device in the later adjustment and use.

[0014] 2. Through the structural design of the limiting support component, this utility model can easily realize the support work on the inner side of the cold-rolled steel coil, effectively preventing the pressure damage to the cold-rolled steel coil in the later stage. Finally, with the adjustment component two, the support area of ​​the limiting support component can be easily adjusted and expanded in the later stage, which makes it convenient to realize the limiting support for cold-rolled steel coils of different diameters, so as to further improve the flexibility and convenience of the device. Attached Figure Description

[0015] Figure 1 This is a side sectional view of the present invention;

[0016] Figure 2 This is a front sectional view of the present invention;

[0017] Figure 3 This is the three-dimensional structure of the limiting support component of this utility model. Figure 1 ;

[0018] Figure 4 This is the three-dimensional structure of the limiting support component of this utility model. Figure 2 ;

[0019] Figure 5 This is the three-dimensional structure of the limiting support component of this utility model. Figure 3 ;

[0020] Figure 6 This is the three-dimensional structure of the limiting support component of this utility model. Figure 4 ;

[0021] Figure 7 This is a utility model Figure 1 Enlarged view of point A in the middle.

[0022] In the diagram: 1. Base; 2. Adjustment component one; 200. Slide groove; 201. Slider; 202. Electric push rod; 203. Internal threaded sleeve; 204. Adjustment screw; 3. Limiting plate one; 4. Cold-rolled steel coil; 5. Limiting support component; 500. Limiting plate two; 501. Arc-shaped support plate; 502. Limiting rod; 503. Limiting groove; 504. Through groove; 6. Adjustment component two; 600. Fixing plate; 601. Fixing rod; 602. Drive screw; 603. Hinge rod; 604. Internal threaded sleeve; 605. Servo motor. Detailed Implementation

[0023] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0024] Example 1

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, a cold-rolled steel coil placement device includes a base 1, which enables the installation and placement of the device and its components. Multiple limiting plates 3 are mounted on the top of the base 1, and these plates cooperate with each other. Guide slopes are provided on the top of the two sets of limiting plates 3 on the same side, and these guide slopes cooperate to facilitate the placement and positioning of the cold-rolled steel coil 4. The cold-rolled steel coil 4 is placed inside the multiple limiting plates 3. Limiting support components 5 are placed at both ends inside the multiple cold-rolled steel coil 4. The limiting support components 5 include two limiting plates 500 placed at both ends inside the cold-rolled steel coil 4. The limiting plates 500 can be placed inside the cold-rolled steel coil 4 to facilitate subsequent support work inside the cold-rolled steel coil 4. Limiting grooves 503 are provided on the top, bottom, and sides of the outer sides of the two limiting plates 500. Limiting rods 5 extending to the outside of the four limiting grooves 503 at the same end are slidably inserted into each of them. 02. The opening of the limiting groove 503 and the sliding design of the limiting rod 502 facilitate the insertion and limiting operation of the limiting rod 502. An arc-shaped support plate 501 is installed on the side of each of the four limiting rods 502 at the same end, and the arc-shaped support plate 501 is in contact with the inner side of the cold-rolled steel coil 4. The arc-shaped support plate 501 allows for easy adjustment and expansion of the limiting plate 500, facilitating support for cold-rolled steel coils 4 with different inner diameters in the future. Each of the four limiting grooves 503 at the far end is provided with a through groove 504 that communicates with the outside of the limiting plate 500. Each of the four through grooves 504 at the same end is provided with a hinge seat on the side that is close to each other. One end of the hinge seat is fixedly connected to the limiting rod 502 and the other end is hinged to the hinge rod 603. The opening of the through groove 504 can facilitate the hinge connection between the hinge rod 603 and the limiting rod 502, and facilitate the driving movement of the limiting rod 502 in the later stage.

[0026] like Figure 3 , Figure 4 , Figure 5 , Figure 7As shown, adjustment components 6 are installed on the opposite sides of the two sets of limiting support components 5. Each adjustment component 6 includes fixing rods 601 fixed at the four corners of the opposite ends of the two limiting plates 500. The design of the fixing rods 601 facilitates the fixed connection between the limiting plates 500 and the fixing plates 600. Fixing plates 600 are installed on the opposite ends of the four fixing rods 601. Servo motors 605 are installed at the middle position of the two fixing plates 600 near each other. Drive screws 602 are installed at the output ends of the two servo motors 605 near each other. The end of the drive screw 602 away from the servo motor 605 is rotatably connected to the limiting plate 500. The servo motors 605 can control the drive screws 602. The rotation of the two servo motors 605 is achieved by threading internal threaded sleeves 604 on their outer surfaces. The threaded engagement between the internal threaded sleeves 604 and the servo motors 605 allows the internal threaded sleeves 604 to move when the servo motors 605 drive the drive screw 602 to rotate, thereby achieving the hinge expansion of the hinge rod 603. The hinge expansion of the hinge rod 603 can then drive the limiting rod 502 to move and expand within the limiting groove 503 through the through groove 504, facilitating the expansion of the limiting plate 500. The two internal threaded sleeves 604 are hinged to the two outer sides, top, and bottom of the two internal threaded sleeves 604, with the four hinge rods 603 at the same end being hinged to the limiting rod 502 at their closest points through the through groove 504.

[0027] like Figure 1 , Figure 6 , Figure 7As shown, each of the two sets of adjusting components 6 on the same side has an adjusting component 2 installed at the opposite end. The adjusting component 2 is connected to both ends of the top of the base 1. The adjusting component 2 includes two internally threaded sleeves 203 installed at the opposite ends of the two sets of fixing plates 600 on the same side. Each of the two sets of internally threaded sleeves 203 on the same side has a guide groove at the opposite end. An L-shaped limiting rod is slidably provided at the top of the guide groove. The L-shaped limiting rod extends to the outside of the guide groove and connects to the top of the slider 201, which facilitates the limiting movement of the internally threaded sleeves 203 and prevents the internally threaded sleeves 203 from rotating with the adjusting screw 204 later. The inner bottom of each of the two internally threaded sleeves 203 is threaded with an adjusting screw 204 extending to its outside. The bottom of the outer side of the adjusting screw 204 is provided with multiple handles, and the outside of the multiple handles is evenly provided with anti-slip texture, which facilitates the operator to rotate the adjusting screw 204 later. The adjusting screw 204 and the internally threaded sleeve 203 are threaded together. The design allows for easy adjustment of the height of the adjustment component 2 6 and the limiting support component 5, facilitating support and limiting operations for different types of cold-rolled steel coils 4. The adjustment component 2 also includes multiple sliding grooves 200 located at both ends of the top of the base 1. The inner bottom of each sliding groove 200 has a slider 201 extending to its outer side, and the top of the slider 201 is rotatably connected to the bottom of the adjustment screw 204. Through the opening of the sliding grooves 200 and the sliding design of the sliders 201, the distance between the adjustment component 2 6 and the limiting support component 5 can be easily adjusted, facilitating the limiting operation for cold-rolled steel coils 4 of different widths. Electric push rods 202 are installed at opposite ends of the two sets of sliding grooves 200 on the same side, and the output end of the electric push rods 202 is connected to the sliders 201. The electric push rods 202 can drive the sliders 201 and the components above them, thereby enabling automatic adjustment of the distance between the limiting support components 5.

[0028] It should be noted that, in the use of this cold-rolled steel coil placement device, the operator can first activate the electric push rod 202 to make the slider 201 and above slide away inside the slide groove 200, and then make the two limiting support components 5 move away, so as to facilitate the placement of the cold-rolled steel coil 4 later. Then the operator can place the cold-rolled steel coil 4 on the side where the two limiting plates 3 are close to each other, as shown in the figure. After the placement is completed, the adjusting screw 204 is rotated to drive the internal thread sleeve 203 and above to move upward, so that the limiting support components 5 and the inner diameter of the cold-rolled steel coil 4 are in a horizontal state. After the adjustment is completed, the electric push rod 202 is used to make the slider 201 and above slide in the opposite direction inside the slide groove 200, so that the internal thread sleeve 203 drives the limiting support components 5 to be placed inside the cold-rolled steel coil 4, so as to facilitate the support and limiting of the inside of the cold-rolled steel coil 4.

[0029] When the support is limited, the servo motor 605 can rotate the drive screw 602. At this time, through the threaded engagement design between the drive screw 602 and the internal threaded sleeve 604, the internal threaded sleeve 604 can be driven to move outside the drive screw 602, so that the internal threaded sleeve 604 can achieve hinged rotation of the hinge rod 603. The hinge rod 603 hinges and expands through the through groove 504 to move the limiting rod 502 inside the limiting groove 503. The movement of the limiting rod 502 expands the arc-shaped support plate 501, which in turn facilitates the expansion of the second limiting plate 500, thereby achieving the support and limitation of the inner side of the cold-rolled steel coil 4.

[0030] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A cold-rolled steel coil placement device, comprising a base (1), characterized in that, The top of the base (1) is equipped with multiple limiting plates (3), and the multiple limiting plates (3) cooperate with each other. Cold-rolled steel coils (4) are placed inside the multiple limiting plates (3). Limiting support components (5) are placed at both ends inside the multiple cold-rolled steel coils (4). Adjusting components (6) are installed on the side of the two sets of limiting support components (5) on the same side that are far apart. Adjusting components (2) are installed at the end of the two sets of adjusting components (6) on the same side that are far apart. The adjusting components (2) are connected to both ends of the top of the base (1).

2. The cold-rolled steel coil placement device according to claim 1, characterized in that: The limiting support assembly (5) includes two limiting plates (500) placed at both ends inside the cold-rolled steel coil (4). Limiting grooves (503) are provided on the top, bottom and sides of the two limiting plates (500). Limiting rods (502) extending to the outside are slidably inserted into the four limiting grooves (503) at the same end. An arc-shaped support plate (501) is installed on the side of the four limiting rods (502) at the same end that is far apart. The arc-shaped support plate (501) is in contact with the inner side of the cold-rolled steel coil (4). A through groove (504) communicating with the outside of the limiting plate (500) is provided at the side of the four limiting grooves (503) at the same end that is far apart.

3. The cold-rolled steel coil placement device according to claim 2, characterized in that: The adjustment component 2 (6) includes fixed rods (601) fixed at the four corners of the two limiting plates 2 (500) at their opposite ends. Each of the four fixed rods (601) at the opposite ends is equipped with a fixed plate (600). A servo motor (605) is installed at the middle position of the two fixed plates (600) at their opposite ends. A drive screw (602) is installed at the output end of each of the two servo motors (605) at their opposite ends. The end of the drive screw (602) away from the servo motor (605) is rotatably connected to the limiting plate 2 (500). Each of the two servo motors (605) is threaded with an internal threaded sleeve (604). The two sides, top and bottom of the two internal threaded sleeves (604) are hinged with hinge rods (603). The four hinge rods (603) at their opposite ends are hinged to the limiting rods (502) through a through groove (504).

4. The cold-rolled steel coil placement device according to claim 3, characterized in that: The first adjustment component (2) includes two internally threaded sleeves (203) installed on two sets of fixed plates (600) on the same side at opposite ends. The inner bottom of each of the two internally threaded sleeves (203) is threaded with an adjustment screw (204) extending to its outside. The first adjustment component (2) also includes a plurality of sliding grooves (200) opened at both ends of the top of the base (1). The inner bottom of each sliding groove (200) is slidably provided with a slider (201) extending to its outside. The top of the slider (201) is rotatably connected to the bottom of the adjustment screw (204). An electric push rod (202) is installed at opposite ends of the two sets of sliding grooves (200) on the same side. The output end of the electric push rod (202) is connected to the slider (201).

5. A cold-rolled steel coil placement device according to claim 4, characterized in that: The two sets of internal threaded sleeves (203) on the same side are provided with guide grooves at their far ends, and an L-shaped limiting rod is slidably provided on the inner top of the guide groove. The L-shaped limiting rod extends to the outside of the guide groove and connects to the top of the slider (201).

6. A cold-rolled steel coil placement device according to claim 3, characterized in that: Each of the four through slots (504) at the same end has a hinge seat slidably provided on one side of each adjacent side. One end of the hinge seat is fixedly connected to the limiting rod (502) and the other end is hinged to the hinge rod (603).

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